3y-9=x-9

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Solution for 3y-9=x-9 equation:


Simplifying
3y + -9 = x + -9

Reorder the terms:
-9 + 3y = x + -9

Reorder the terms:
-9 + 3y = -9 + x

Add '9' to each side of the equation.
-9 + 9 + 3y = -9 + 9 + x

Combine like terms: -9 + 9 = 0
0 + 3y = -9 + 9 + x
3y = -9 + 9 + x

Combine like terms: -9 + 9 = 0
3y = 0 + x
3y = x

Solving
3y = x

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Divide each side by '3'.
y = 0.3333333333x

Simplifying
y = 0.3333333333x

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